Unknown command-line option: -?

[descalzi at ingesa.com]

Hello, I'm new with CUPS, it's my first Linux 9.0 inst. Using Samsung provided installations software, tryed to print a web page on a Samsung ML-1710 laser printer, got a Linux Error: Unknown command-line option: -? message. Did browse some previous Messages in this list, including a Search on command-line but cannot find a previous discusion on this subject. Can some one be kind enough let me know what is going on? or to point me where to find informations to learn mor about CUPS?

Thanks,
Mario Descalzi